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Home › Buick › 2000 › LeSabre Custom, 4T65E/MN3 › Repair and Diagnosis › Engine Performance › Emissions › EGR Function Testing - General Motors Cars › EGR Function Testing - General Motors Cars › Test 9 › Notes

Test 9: Notes

NOTE: A Tech 1 scan tool or a tester capable of cycling ECM output devices may also be used to perform EGR function test.
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